Hi All,
I have a makefile which sets up CXXFLAGS (and does not use CFLAGS).
The recipe for *.cpp looks similar to:
.cpp.o:
$(CXX) $(CXXFLAGS) -c $< -o $@
(1) Should the recipe include $(CFLAGS) by convention?
If a user wants a specific warning or setting, he/she can invoke make
similar to `make CXXFLAGS=-Winline`. This overrides our stock
settings.
(2) Should one normally honor the user's setting, or is it OK to use
override and merge flags? Ie,
# GNUMakefile
override CXXFLAGS += -Wall -Wextra -Wformat=2 -Wformat-security
Jeff
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